100283 ⎘
Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds
Sub-classes:NONWOVEN
#2ELECTROCHEMICAL CO-PRODUCTION OF HALOGEN AND HYDROGEN FROM WASTE PLASTIC
#3REPROCESSABLE POLYMERS AND METHODS FOR THE MANUFACTURE THEREOF
#4METHOD FOR POLYURETHANE DEPOLYMERIZATION
#5METHODS OF CHEMICAL DECONSTRUCTION AND UPCYCLING OF WASTE POLYMERS INTO VERSATILE VITRIMER ADHESIVES
#6METHOD FOR MANUFACTURING UNSATURATED POLYESTER RESIN, UNSATURATED POLYESTER RESIN AND UNSATURATED POLYESTER CURED PRODUCT
#7POLYETHER ETHER KETONE DECOMPOSITION METHOD AND NOVEL SUBSTANCE MADE BY USING DECOMPOSITION PRODUCT OBTAINED BY THIS DECOMPOSITION METHOD AS RAW MATERIAL
#8TEREPHTHALIC ACID ESTERS FORMATION
#9DEPOLYMERIZATION OF POLYURETHANES: REGENERATION OF ISOCYANATES VIA CHEMICAL RECYCLING
#10METHOD OF TREATMENT OF A FIBER-REINFORCED COMPOSITE
#11METHOD FOR RECYCLING ELASTOMERS, RECYCLED ELASTOMERS, AND USE OF THE RECYCLED ELASTOMERS
#12EXTRACTANT AND EXTRACTION METHOD FOR REMOVING COLOR-EXPRESSING FOREIGN SUBSTANCES FROM COLORED POLYMER CONTAINING ESTER FUNCTIONAL GROUP, AND METHOD FOR CHEMICALLY SELECTING POLYMER CONTAINING ESTER FUNCTIONAL GROUP FROM COLORED POLYMER MIXTURE
#13RECYCLING OF PRE-IMPREGNATED FIBER MATERIALS
#14Method for Producing Monomers And/or Oligomers From a Polymer
#15Process for recovery and exploitation of polyesters and polyamides from waste polymeric artifacts
#16ANTIPOLYMERANT COMPOSITIONS WITH NAPHTHOQUINONE AND HYDROXYLAMINE AND METHODS OF USING
#17IMPROVED METHOD FOR RECYCLING PET BY ALCOHOLYSIS
#18Terephthalic acid esters formation
#19PROCESS FOR PURIFICATION OF RECOVERED GLYCOL FROM CHEMICAL RECYCLING OF WASTE POLYESTER
#20COMPOSITIONS AND RELATED METHODS FOR CLOSED-LOOP RECYCLING OF POLYESTERS
#21CHEMICAL RECYCLING OF PLASTIC DRY FINES
#22REPROCESSED MATERIAL OF RECYCLED POLYVINYL BUTYRAL AND METHOD FOR PRODUCING THE SAME, HOT MELT ADHESIVE AND COMPOSITE MATERIAL FILM
#23RECYCLING OF POLYACETAL FOR THE PRODUCTION OF POLYOXYMETHYLENE DIALKYL ETHERS
#24Terephthalic acid esters formation
#25METHOD OF MANUFACTURING DECORATION FOIL AND RELEASE LAYER AND ADHESIVE LAYER OF DECORATION FOIL, AND DECORATION FOIL MANUFACTURED BY THE SAME
#26Polyester film for laser embossing and method for manufacturing the same
#27Bioderived heat transfer fluids and methods of making the same
#28Terephthalic acid esters formation
#29Method for recycling waste polyester
#30METHOD FOR RECOVERING AND TRANSFORMING LIQUID ABS PLASTIC
#31Terephthalic acid esters formation
#32Addition of biodegradability lending additives to plastic materials
#33Molecular modification of polyethylene resin
#34PROCESSES FOR RECYCLING WASTE THERMOPLASTIC POLYMERIC MATERIALS
#35Method to produce transparent polymer aerogels using chain transfer agents
#36Method to produce transparent polymer aerogels using chain transfer agents
#37Method for producing functionalised telechelic oligomers
#38Re-processed rubber and a method for producing same
#39Method for stereospecifically recycling a PLA polymer mixture
#40METHOD FOR THE CHEMICAL DEPOLYMERIZATION OF WASTE POLYETHYLENE TEREPHTHALATE
#41Controlled rheology polypropylene heterophasic copolymers
#42Polyols and polyurethanes, polyurethaneforms using the same
#43Process for controlled polymerization of a mixed polymer
#44Controlled rheology polypropylene heterophasic copolymers
#45Image file arrangement for use with an improved image quality assurance system
#46Resin composition and manufacturing method thereof
#47Methods of making adhesives containing post-consumer polymer
#48Adhesives containing post-consumer polymer, adhesive additives containing post-consumer polymer and methods of making the same